What creature do you want to turn face-up for 2 mana
3 - Gardevoir (Secret Rare - 245/198) It's in third place for two reasons: 1) the playability of the card in the scenario of psychic archetypes, predominant in the current metagame
In a sense, it might be preventing opponents from curving out or double-spelling, which is a huge advantage, just not a tangible one you can always track
After Michiko's reign ended, Kyodai continued to bond with and provide sage advice to each successive emperor of Kamigawa, until now, when the current emperor's planeswalker spark ignited, sending the emperor wandering the Multiverse and leaving Kyodai lost in a constant state of confusion
To teach the game to others, it's best to start with the basics
These folks really know their stuff about comics AND video games, and were really great people on top of it